For the brass tubing I suspect that you are thinking of K&S Precision Metals. See http://www.ksmetals.com/RetailLocations.html for a list of their retail outlets.
Alternatively try: https://www.amazon.com/s?k=brass+tubing&i=industrial&rh=n%3A16310091%2Cp_n_f eature_eleven_browse-bin%3A3622112011%2Cp_89%3AK+%26+S+Precision+Metals%7CK% 26S+Engineering _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users